506881764

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{327443}}^1$

素因数の和:327496

約数の個数: 36

約数和(自身を含む): 1311085776

約数和(自身を除く): 804204012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 327443, 654886, 982329, 1309772, 1964658, 2946987, 3929316, 5893974, 11787948, 14080049, 28160098, 42240147, 56320196, 84480294, 126720441, 168960588, 253440882, 506881764]

約数ペア:

[(1, 506881764), (2, 253440882), (3, 168960588), (4, 126720441), (6, 84480294), (9, 56320196), (12, 42240147), (18, 28160098), (36, 14080049), (43, 11787948), (86, 5893974), (129, 3929316), (172, 2946987), (258, 1964658), (387, 1309772), (516, 982329), (774, 654886), (1548, 327443)]